.all-messages-body{
    min-height: 820px;
}
.messages-chat-container{
    min-height: 500px;
}
.chat-list-footer{
    bottom: 10px;
}
.messages-profile-box img{
    width: 100px;
}
.login-form input {
    margin: 50px 0px;
}

.vector-image img {
    margin-top: 145px;
}

.login-head {
    height: 490px;
    display: flex;
    justify-content: center;
    position: absolute;
    width: 100%;
    top: 0px;
    left: 0px;
    z-index: -1;
}

.login-head video {
    position: absolute;
    top: 0;
    left: 0;
    min-width: 100%; /* 保证视频宽度至少为 100% */
    min-height: 100%; /* 保证视频高度至少为 100% */
    width: auto;
    height: auto;
    z-index: -100;
    object-fit: cover;
}

.login-main {
    height: 100%;
    width: 99.9%;
    max-width: 1920px;
    min-height: 99vh;
    min-width: 1320px;
    max-height: 100%;
    position: absolute;
    z-index: -2;
    scrollbar-width: none;
    overflow: hidden;
}

.login-main .container {
    /*position: absolute;*/
    float: left;
    top: 10px;
    margin-top: 0px;
    z-index: 2;
    height: 690px;
}
.login-form-main{

    margin-top: 100px;
}
.login-logo{
    margin-left: 10px;
}
.login-form{
    right: 50px;
    top: 50px;
    position: absolute;
    width: 660px;
    background: rgba(255,255,255,0.5);
}


/* 针对 WebKit 浏览器 */
::-webkit-scrollbar {
    display: none;
}
